| 1 | (Unknown) (-), parents: Felipe Fernández and Eleonora di Saluzzo |
| 2 | (Unknown) (-), parents: Guillermo Robert |
| 3 | (Unknown) (early 1498-early 1498), parents: Juan de Castilla y Aragón and Margareta of Austria |
| 4 | (Unknown) de Ansa (-) |
| 5 | (Unknown) de Pereira (-) |
| 6 | (Unnamed) (30 June 1482-), parents: Fernando II “el Católico” and Isabel I |
| 7 | (Unnamed) (before 19 October 1439-), parents: Enrique de Aragón and Catalina de Castilla y León |
| 8 | (Unnamed) (14 May 1386-), parents: Juan I "el Cazador" and Yolande de Bar |
| 9 | Afonso de Portugal (-), Conde de Faro |
| 10 | Agathe de Pesce (-) |
| 11 | Agustina de Gurrea (-), parents: Pedro de Aragón and Leonor Luisa de Gurrea y Castro |
| 12 | Aimon II (-), Comte de Genève |
| 13 | Aldonza de Castro (-before 1379), Baronesa de Castro, Peralta y Guimerá, parents: Felipe de Castro and Francisca Alemany |
| 14 | Aldonza Fernández de Castro (-), parents: Felipe Fernández and María Alfonso de Haro |
| 15 | Aldonza Ruiz de Iborre i Alemany (-) |
| 16 | Alfonso Celdrán (-) |
| 17 | Alfonso de Aragón (-19 August 1552), Abbot of Montearagón, parents: Alonso de Aragón and Ana de Gurrea |
| 18 | Alfonso de Aragón (9 September 1377-before 3 October 1377), parents: Juan I "el Cazador" and Mathe d’Armagnac |
| 19 | Alfonso de Aragón (1536-23 January 1550), parents: Alfonso de Aragón and Juana Folch de Cardona |
| 20 | Alfonso de Aragón (-young), parents: Juan II |
| 21 | Alfonso de Aragón (1362-1364), parents: Pedro IV "el Ceremonioso" and Leonor of Sicily |
| 22 | Alfonso de Aragón (1417-1495), Duque de Villahermosa, parents: Juan II and Leonor de Escobar |
| 23 | Alfonso de Aragón (1489-shortly before 16 October 1562), Duque de Segorbe, parents: Enrique "Fortuna" de Aragón and Guyomar de Portugal-Noronha |
| 24 | Alfonso de Aragón (before February 1228-26 March 1260), parents: Jaime I "el Conquistador" and Leonor de Castilla |
| 25 | Alfonso de Aragón (1376-young), Conde de Morella, parents: Pedro IV "el Ceremonioso" and Sibilla de Fortià |
| 26 | Alfonso de Aragón (1315/16-1316/17), parents: Alfonso IV "el Benigno" and Teresa de Entenza |
| 27 | Alfonso II Berenguer (1180-February 1209), Comte de Provence, Millau & Razès, parents: Alfonso II “el Casto” and Sancha de Castilla |
| 28 | Alfonso II “el Casto” (1/25 March 1157-25 April 1195), King of Aragon, parents: Ramon Berenguer IV and Petronila de Aragón |
| 29 | Alfonso III "el Liberal" (4 November 1265-18 June 1291), King of Aragon and Valencia, parents: Pedro III "el Grande" and Constanza of Sicily |
| 30 | Alfonso IV "el Benigno" (1299-24 January 1336), King of Aragon and Valencia, parents: Jaime II and Blanche of Sicily |